Delivery boy Derek Stone unexpectedly gains access to a powerful delivery system. Every time he successfully delivers an order, he earns a special skill. With these new abilities, he solves a world-class math problem and catches the eye of Old Mr. Carter, who decides to marry off his granddaughter, Lily, to Derek. Due to his talents, Derek is invited to represent the Centre Kingdom in the Four Symbols Painting competition. Throughout the contest, he excels in math, martial arts, medicine, and cooking, impressing everyone and winning praise from around the world, bringing honor to his country.
Wes Maddox’s master fails a critical tribulation and, before his death, entrusts Wes with five marriage contracts. The master’s death awakens a monster-hunting leveling-up system that had lain dormant in a mobile phone for years. Armed with the system, Wes descends the mountain and sets out to rescue Naia Lockhart, who has been driven to the brink by Satan. As Wes reveals his true strength, he shocks everyone and proves his worth.
Once a top lawyer with a flawless win record, Marvin Linton dies unexpectedly and awakens in a parallel world as a failed lawyer. Armed with the Legal Vanguard System, he takes on cases and offers counsel to rebuild his life and clear his tarnished name.
After unexpectedly dying, Nina Snow finds herself in a novel as a vicious female supporting character, bound to a counterattack system. She must make the male lead, Jimmer Shaw, fall in love with her with 100 affection points to return to the real world. Nina Snow decides to stay in the virtual world, indulging in extravagance and flirtation, which actually increases Jimmer Shaw's affection. She faces jealousy, schemes, and eventually builds her own business, defeating the female lead Tanya Sue. However, she accidentally discovers that Jimmer Shaw’s affection is only 0.01 away from reaching its goal. When she decides to marry the villain to stay in the real world, Tanya Sue kidnaps Nina Snow, and Jimmer Shaw risks his life to save her. In the end, she completes the system task and returns to reality, unexpectedly meeting the male lead.
Mario Lee, a college student, sees his life change when his dad marries Chris Shale, the city's richest woman, giving him nine stunning stepsisters. Teased by them, he activates a system that rewards first-time achievements, helping him succeed and win their respect.
Campus belle Cherie Lufkin was surprised to find that her brother and childhood sweetheart had tied her to a weight-loss system and a learning system to benefit Stella Clark, a financially strapped girl. As a result, the harder she worked, the more Stella benefited. Realizing the truth, Cherie set out on her revenge...
After losing his job at thirty, Tim Johnson starts selling fried rice on the street with his wife's support. A mysterious system boosts his cooking skills, making him a local hit. When rivals try to get him shut down, Tim proves his innocence and rises from street vendor to cooking champion, turning his life around.
Trapped in a novel, Anna, coerced by a system to turn Dorian into a villain or face death, pretends to play by the plot while secretly aiding him. Their bond deepens despite system interference. Amid chaos and betrayals, their complex relationship strengthens.